He to swim when he was five.
A. can
B. could
C. can be able
D. was able
He to swim when he was five.A. canB. couldC. can be ableD. was able
答案:2 悬赏:0 手机版
解决时间 2021-12-24 10:14
- 提问者网友:疯子也有疯子的情调
- 2021-12-23 17:59
最佳答案
- 五星知识达人网友:夜风逐马
- 2022-01-22 06:49
A. canB. couldC. can be able(答案→)D. was able解析:can和be able to意思接近,不能同时使用,故不选C,can后跟动词原形,故不选AB,故本题选D。
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- 1楼网友:我住北渡口
- 2022-01-22 07:11
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